@import "mix";
.flexCenter{
  display: flex;
  align-items: center;
  justify-content: center;
}
//垂直居中
.flexVertical{
  display: flex;
  flex-direction: column;
  justify-content: center;
}
//通用按钮提交
.submit{
  width: 100px;
  margin-top: 40px;
}
//通用内容盒子宽度
.common-content{
  width: 850px;
  margin: 0 auto;
}
